Epson EB-L1755U - Images Appear Dark

Check Remedy
Are the color saturation and tint adjusted correctly? Adjust the Color Saturation and Tint settings from the Configuration menu.
s Image - Color Saturation, Tint p.143
Is the brightness of the room appropriate? If the room is darker than when the auto adjustment was performed, the tint of the projected images may not be displayed
correctly. Make the room darker and then perform auto adjustment again.
s "Screen Matching" p.102
s "Color Calibration" p.212
Images appear dark
Check Remedy
Is the image brightness set correctly? Check the Brightness and Brightness Settings values from the Configuration menu.
s Image - Brightness p.143
s Settings - Brightness Settings p.148
Is the
Contrast g adjusted correctly? Adjust the Contrast setting from the Configuration menu.
s Image - Contrast p.143
Is only one projector being used? Check if the following item is set to dark.
s Extended - Multi-Projection - Screen Matching - Brightness Settings p.150
Automatic adjustments are not performed correctly
Check Remedy
Have at least 20 minutes passed since the power was turned on? Auto adjustment does not work correctly until the temperature of the projector is stable. Perform auto adjustment 20
minutes after turning on the projector or canceling A/V Mute.
Do the Lens Type and the lens being used match? When using the following lenses, check that the Lens Type and the lens being used match. If a different lens is selected,
auto adjustment does not work correctly.
ELPLS04, ELPLU02, ELPLW04, ELPLM06, ELPLM07
s Extended - Operation - Advanced - Lens Type p.150
Is the cover of the built-in camera clean? Make sure that the cover of the built-in camera is clean. Clean the cover if it is dirty.
Is an analog signal being input? When inputting an analog signal, the color and brightness of the input image changes, and the results of adjustment may
not be applied correctly.
Problem Solving
198